Lightning protector for single-phase power supply lightning protection box series ABY-220DJ (D)
ABY-220DJ(D) 单相电源防雷箱系列
The main features:
Imported high quality varistors, high reliable quality assurance.
Lightning protection unit adopts modularized design, convenient replacement.
Using the temperature control and circuit breakingtechnology, prevent fire.
Strong protection function, with automatic circuit breaker (short circuit, over-current protection).
With lightning counting, fault alarm function.
Fast response time.
Through flow capacity.
Residual depression.
Easy installation, simple maintenance.
主要特点：
选用进口优质压敏电阻器，高可靠质量保证。
防雷单元采用模块式设计，更换方便。
采用温控断路技术，避免火灾发生。
保护功能强，设有自动断路器(短路、过流保护）。
具有雷电记数、故障告警功能。
响应时间快。
通流容量大。
残压低。
安装方便，维护简单。
Technical parameter 技术参数：
|
Model 型号
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ABY-220D
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ABY-220DJ
|
|
|
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1kA(8/20uS)Counting, counting up to 99 Times
起计，计数可达99次
|
|
Nominal voltage 标称电压
|
220Vac |
|
Continuous working voltage
持续工作电压
|
385Vac |
|
The nominal current capacity
标称通流容量(8/20 uS)
|
20kA、10kA |
|
Through flow capacity limit
极限通流容量(8/20 uS)
|
40kA、20kA |
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The level of protection 保护水平
|
1500V |
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Leakage current 漏电流
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<20uA |
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response time 响应时间
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<25nS |
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Access the wire cross-sectional area接入导线截面积
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Power line is more than 6 square mm, the ground wire is more than 10 square mm 电源线≥6平方毫米，地线≥10平方毫米
|
|
work environment 工作环境
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Working temperature工作温度-40℃～+80℃；Relative humidity相对湿度：95%(25℃)
|
|
earth resistance 接地电阻
|
≤4Ω |
Installation method:
1, lightning protection box can wall hanging to flat, into line underneath.
2, for each phase of rated working current is less than 100A of the occasion, recommended Kevin wiring diagram shown; for each rated working current is more than 100A of the occasion, is used as shown in Figure two of the direct connection mode, but should pay attention to the connection wire should be short, straight, thick.
Installation notes:
1, the installation must be disconnected from the power supply, strictly charged operation, connecting wires must meet the requirements.
2, lightning protection box does not need special maintenance, just regular inspection of its connection whether there is loose, indicating whether the normal state.
3, when all the work state indicating light, said the normal work of lightning protection box. The indication lamp is extinguished or lightning protection module fault display window to display a red, representing the performance of lightning protection box module has been deterioration, should be promptly replaced.
4, after installation, the lightning protection module is inserted in a circuit breaker switch on the automatic, check whether the normal work. 935
安装方法：
1、防雷箱既可以壁挂也可以平放，引入线在下方。
2、对每相额定工作电流小于100A的场合，推荐采用图一所示的凯文接线方式；对每项额定工作电流大于100A的场合，则采用如图二所示的直接的接线方式，但应注意连接导线要尽量的短、直、粗。
安装注意事项：
1、安装时必须断开电源，严禁带电操作，连接导线必须符合要求。
2、防雷箱无须特别维护，只需定期检测其连接是否有松动，状态指示是否正常。
3、当所有工作状态指示灯全亮时，表示防雷箱工作正常。有指示灯熄灭或防雷模块故障显示窗口显示红色时，表示防雷箱模块性能已劣化，应及时更换。
4、安装完毕后，将防雷模块插入到位，合上自动断路器开关，检查工作是否正常。935
ELECTRIC
